with operating handle or equivalent member rigid with the latch

Full Title

Fastening devices with bolts moving pivotally or rotatively > with latching action > with operating handle or equivalent member rigid with the latch

Classification Context

Section:

FIXED CONSTRUCTIONS

Class:

LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES

Subclass:

BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS